10523242 has 8 divisors (see below), whose sum is σ = 16001316. Its totient is φ = 5189472.

The previous prime is 10523209. The next prime is 10523251. The reversal of 10523242 is 24232501.

It can be written as a sum of positive squares in 2 ways, for example, as 9928801 + 594441 = 3151^2 + 771^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×10523242² = 221477244381128, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35893 + ... + 36184.

Almost surely, 2^10523242 is an apocalyptic number.

10523242 is a deficient number, since it is larger than the sum of its proper divisors (5478074).

10523242 is an equidigital number, since it uses as much as digits as its factorization.

10523242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72152.

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 10523242 is about 3243.9546852569. The cubic root of 10523242 is about 219.1374074263.

Adding to 10523242 its reverse (24232501), we get a palindrome (34755743).

The spelling of 10523242 in words is "ten million, five hundred twenty-three thousand, two hundred forty-two".